pyschemer 1.1.1

A database visualization tool

PySchemer

A database schema visualization tool

Usage

This app will try to create an ERD from an existing database. It tries to achieve this by asking the database about certain things, namely tables (their names and fields), and their relationships with other tables (foreign keys).

When you want to implement it for another SQL dialect, some fields might need to be overridden:

• Database.get_tables
• Database.describe_tables
• Database.get_relationships

See the examples directory for a working example for MonetDB

Installation

From pip

pip install pyschemer

From source

Clone the repo, and run pip install . from within the cloned repo.

The installation of pygraphviz might fail on an M1 Mac, in that case run:

pip install --global-option=build_ext --global-option="-I$(brew --prefix graphviz)/include" --global-option="-L$(brew --prefix graphviz)/lib" pygraphviz

and run pip install . again.